a focussed 1W 808nm diode laser is sufficient to fuse absorptive ceramic material to a glass substrait, or to vaporize absorptive organic material.
--- On Fri, 2/24/12, Kirk Wallace <kwall...@wallacecompany.com> wrote: > From: Kirk Wallace <kwall...@wallacecompany.com> > Subject: [Emc-users] Film Emulsion for Encoder Wheels? > To: "LinuxCNC Users List" <emc-users@lists.sourceforge.net> > Date: Friday, February 24, 2012, 11:16 PM > I wonder if one could make an encoder > wheel with a thin glass disk, coat > it with a film emulsion, expose it to an image of an encoder > wheel, and > develop it like regular film? > > Or, use a thin sheet metal disk with photoresist and etch > the slots? > > I know these techniques are use commercially, I'm just > wondering if one > of us shed based folks might be able to pull it off. > -- > Kirk Wallace > http://www.wallacecompany.com/machine_shop/ > http://www.wallacecompany.com/E45/index.html > California, USA > > > ------------------------------------------------------------------------------ > Virtualization & Cloud Management Using Capacity > Planning > Cloud computing makes use of virtualization - but cloud > computing > also focuses on allowing computing to be delivered as a > service. > http://www.accelacomm.com/jaw/sfnl/114/51521223/ > _______________________________________________ > Emc-users mailing list > Emc-users@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/emc-users > ------------------------------------------------------------------------------ Virtualization & Cloud Management Using Capacity Planning Cloud computing makes use of virtualization - but cloud computing also focuses on allowing computing to be delivered as a service. http://www.accelacomm.com/jaw/sfnl/114/51521223/ _______________________________________________ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
